With host kernel 4.2.0-0.rc0.git1.1.fc23.x86_64: - KVM is broken (RHBZ#1236753) - gnome-shell segfaults all the time (RHBZ#1237060) Reverting back to 4.1.0-1.fc23 fixes both problems. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-builder quickly builds VMs from scratch http://libguestfs.org/virt-builder.1.html -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct